She is married to Hermann Heinrich - Harm Hendrik Hemmen.
They got married on November 20, 1854 at Emmen, Gemeente Emmen, Drenthe, Nederland , she was 30 years old.Source 3
Child(ren):
Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I16395.php